CN218379057U - Explosion-proof flashlight - Google Patents

Abstract

The utility model provides an explosion-proof type flashlight relates to flashlight technical field, including lamp body and fixing base, the surface symmetry of fixing base is provided with a fixing bolt, the top center department of fixing base has seted up the rotation groove, the inside rotation in rotation groove is connected with the turning block, the top of fixing base is close to the equidistance of edge and has seted up a plurality of half slots. The utility model discloses in, through rotating the lamp body, thereby it takes place to rotate to drive the fixing base, the turning block takes place relative rotation in the rotation inslot portion this moment, adjust different angles through rotating the lamp body, the effect of adjusting the illumination direction has been played, and install the difference in arm side and positive equipotential through the lamp body, can be when the arm puts down perpendicularly, the illumination direction of lamp body can be towards all around arbitrary direction, the burden of producing the arm when having solved operating personnel and using explosion-proof flashlight, the comfort level is greatly improved and experience is felt.

Description

Explosion-proof flashlight

Technical Field

The utility model relates to a flashlight technical field especially relates to an explosion-proof type flashlight.

Background

The explosion-proof electric torch is a novel handheld lighting tool which uses a light-emitting diode as a light source and can be repeatedly charged for use, has the advantages of power saving, durability, strong brightness and the like, is suitable for being used as emergency lighting when people go out and power failure at night, and consists of an LED light source, a shell, a rechargeable battery, a switch, a circuit board and the like.

In the prior art, as in chinese patent publication No.: CN215294612U discloses an explosion-proof flashlight, which comprises a flashlight body, wherein a control switch and a clamping mechanism are arranged on the outer side wall of the flashlight body, the clamping mechanism comprises a connecting block, the connecting block is fixed on the outer side wall of the flashlight body, an accommodating groove is formed in one side, away from the flashlight body, of the connecting block, two clamping plates are movably arranged in the accommodating groove, and a telescopic piece is arranged between the side, away from each other, of the two clamping plates and the inner wall of the accommodating groove; a first magnetic sheet and a second magnetic sheet are respectively arranged on the sides, close to each other, of the two clamping plates, and the first magnetic sheet and the second magnetic sheet are magnetically attracted; the utility model discloses a can fix flashlight body centre gripping on the object through the centre gripping subassembly, easy operation, and the flashlight body steadiness is high, is difficult for rocking, and then provides better illuminating effect for circuit maintenance.

Although the anti-explosion flashlight can be conveniently carried and used after being sleeved on the wrist by the arc-shaped handle arranged on the lamp body shell, the arc-shaped handle on the anti-explosion flashlight shell in the patent is fixed, the anti-explosion flashlight is conveniently carried after being sleeved on the wrist, but the direction of the small arm is always consistent with the light source direction of the anti-explosion flashlight when the user needs to forward illuminate, the arm can be tingled by the user after being lifted for a long time, and the experience feeling also has a further improved space.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving and having the arch handle on the explosion-proof flashlight shell among the prior art fixed, cover even made things convenient for carrying of explosion-proof flashlight after on the wrist, but the direction that needs the forearm when need throw light on forward is unanimous with the light source direction of explosion-proof flashlight all the time, long-time the forearm of lifting up can make the user of service arm acid and numb, experiences the problem in the space that the sense still has further promotion, and an explosion-proof type flashlight that proposes.

In order to realize the purpose, the utility model adopts the following technical scheme: the utility model provides an explosion-proof type flashlight, includes lamp body and fixing base, the surface symmetry of fixing base is provided with first fixing bolt, the top center department of fixing base has seted up and has rotated the groove, the inside in rotation groove is rotated and is connected with the turning block, the top of fixing base is close to the equidistance of edge and has seted up a plurality of half slots, the top of fixing base is provided with rotates the seat, the top center department of rotating the seat is provided with second fixing bolt, the top of rotating the seat is close to the position fixedly connected with wrist strap of one side, the top of rotating the seat is close to the fixed ring of position fixedly connected with of opposite side, the top bonding of rotating the seat is connected with the arc pad.

Preferably, the outer surface of the first fixing bolt is in threaded connection with the outer surface of the lamp body, and the outer surface of the second fixing bolt is in threaded connection with the top of the rotating block.

Preferably, the bottom of the rotating seat is symmetrically provided with embedded grooves, and the inner tops of the embedded grooves are fixedly connected with springs.

Preferably, the bottom of the spring is fixedly connected with a circular block, and the outer surface of the circular block and the inner surface wall of the embedded groove are arranged in a sliding mode.

Preferably, the position of the inner part of the inner caulking groove below the circular block is provided with a clamping ball, and a position close to the bottom between the inner surface walls of the inner caulking groove is fixedly connected with a limiting ring.

Preferably, the clamping ball is matched with the semicircular groove.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. the utility model discloses in, through rotating the lamp body, thereby it takes place to rotate to drive the fixing base, the turning block takes place relative rotation in the rotation inslot portion this moment, adjust different angles through rotating the lamp body, the effect of adjusting the illumination direction has been played, and install the difference in arm side and positive equipotential through the lamp body, can be when the arm puts down perpendicularly, the illumination direction of lamp body can be towards all around arbitrary direction, the burden of producing the arm when having solved operating personnel and using explosion-proof flashlight, the comfort level is greatly improved and experience is felt.

2. The utility model discloses in, when rotating the lamp body, the block ball of half slot inside receives the extrusion, can move to the inside of inside caulking groove, and the shrink of extrusion spring simultaneously, when adjusting the completion back, when the block ball reachd corresponding half slot position, the spring promoted the circular block, and the circular block pushes the block ball into the half slot again, has played fixed effect to make things convenient for the regulation of lamp body, had convenient to use's effect.

3. The utility model discloses in, when needs are maintained this device, tear earlier the arc and fill up the back, played the effect that makes rotation seat and turning block and fixing base separation through pulling down second fixing bolt, then played the effect that makes fixing base and lamp body separation through pulling down two first fixing bolt, during the installation go on according to opposite step can, easy dismounting, easy to maintain.

Drawings

FIG. 1 is a perspective view of an explosion-proof flashlight of the present invention;

FIG. 2 is a schematic view of a part of the explosion-proof flashlight of the present invention;

FIG. 3 is a schematic view of the explosion-proof flashlight holder according to the present invention;

FIG. 4 is a cross-sectional view of an explosion-proof flashlight holder according to the present invention;

fig. 5 is an enlarged view of a portion a in fig. 4.

Illustration of the drawings: 1. a lamp body; 2. a fixed seat; 21. a rotating groove; 22. a first fixing bolt; 23. a semicircular groove; 3. a rotating seat; 31. a fixing ring; 32. a wristband; 33. a second fixing bolt; 34. rotating the block; 35. an arc-shaped pad; 4. an embedded groove is formed; 41. a spring; 42. a circular block; 43. clamping the ball; 44. a limit ring.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-5, the utility model provides an explosion-proof type flashlight, including lamp body 1 and fixing base 2, the surface symmetry of fixing base 2 is provided with first fixing bolt 22, the top center department of fixing base 2 has seted up rotation groove 21, the inside rotation of rotation groove 21 is connected with turning block 34, the top of fixing base 2 is close to the equidistance of edge and has seted up a plurality of semi-circular slots 23, the top of fixing base 2 is provided with rotates seat 3, the top center department of rotating seat 3 is provided with second fixing bolt 33, the top of rotating seat 3 is close to the position fixedly connected with wrist strap 32 of one side, the top of rotating seat 3 is close to the fixed ring 31 of position fixedly connected with of opposite side, the top adhesive connection who rotates seat 3 has arc pad 35.

The effect that its whole embodiment 1 reaches is, when operating personnel uses explosion-proof type flashlight to throw light on at night, through putting the wrist on arc pad 35 in this device, then pulling wrist strap 32 and passing back from solid fixed ring 31 and fixing wrist strap 32 through the magic subsides of wrist strap 32 self-band, thereby played the effect of fixing explosion-proof type flashlight lamp body 1 on the arm, can be through rotating lamp body 1 when using, thereby drive fixing base 2 and rotate, turning block 34 takes place relative rotation in rotating groove 21 inside this moment, adjust different angles through rotating lamp body 1, the effect of adjusting the illumination direction has been played, and install the difference in arm side and front equipotential position through lamp body 1, can be when the arm is put down perpendicularly, the illumination direction of lamp body 1 can be towards all directions all around, solved the burden that operating personnel produced to the arm when using explosion-proof flashlight, comfort level and experience have been improved greatly, and, when rotating lamp body 1, the inside block ball 43 of semicircle groove 23 is squeezed, can move to the inside of interior caulking groove 4, the shrink of extrusion spring 41 is accomplished simultaneously, when adjusting the back block 43 that reaches the corresponding block 23 that will be convenient to push into round groove, thereby the round groove that the corresponding block 23 has been used again, the convenient use has been pushed into round groove.

In embodiment 2, as shown in fig. 1 to 5, the outer surface of the first fixing bolt 22 is in threaded connection with the outer surface of the lamp body 1, the outer surface of the second fixing bolt 33 is in threaded connection with the top of the rotating block 34, the bottom of the rotating base 3 is symmetrically provided with the inner embedded groove 4, the inner top of the inner embedded groove 4 is fixedly connected with the spring 41, the bottom of the spring 41 is fixedly connected with the circular block 42, the outer surface of the circular block 42 and the inner surface wall of the inner embedded groove 4 are slidably disposed, the position inside the inner embedded groove 4 below the circular block 42 is provided with the engaging ball 43, the position between the inner surface walls of the inner embedded groove 4 near the bottom is fixedly connected with the limiting ring 44, and the engaging ball 43 and the semicircular groove 23 are matched with each other.

The effect that its whole embodiment 2 reaches does, when needs are maintained this device, tear earlier the arc and fill up 35 back, played the effect that makes seat 3 and turning block 34 and fixing base 2 separate through pulling down second fixing bolt 33, then played the effect that makes fixing base 2 and lamp body 1 separate through pulling down two first fixing bolt 22, during the installation go on according to opposite step can, easy dismounting, easy to maintain.

The working principle is as follows: when the operator uses the explosion-proof flashlight for illumination at night, by placing the wrist on the arc-shaped pad 35 in the device, then the wrist strap 32 is pulled to pass through the fixing ring 31, and then the wrist strap 32 is fixed through the hook and loop fastener carried by the wrist strap 32, thereby playing a role of fixing the explosion-proof flashlight body 1 on the arm, when in use, the lamp body 1 can be rotated to drive the fixed seat 2 to rotate, at the moment, the rotating block 34 rotates relatively in the rotating groove 21, the lamp body 1 is rotated to adjust to different angles, the function of adjusting the illumination direction is played, and the lamp body 1 is arranged on the side surface, the front surface and the like of the arm, so that when the arm is vertically put down, the illumination direction of the lamp body 1 can be towards any direction, such that the burden of the operator on the arm when using the explosion-proof flashlight is solved, the comfort and the experience are greatly improved, when the lamp body 1 is rotated, the engaging balls 43 in the semicircular grooves 23 are pressed and moved into the inner grooves 4, at the same time, the pressing spring 41 contracts, when the adjusting is finished, the clamping ball 43 reaches the corresponding position of the semicircular groove 23, the spring 41 pushes the circular block 42, the circular block 42 pushes the clamping ball 43 into the semicircular groove 23, the fixing function is realized, thereby facilitating the adjustment of the lamp body 1, being convenient to use, when needing to maintain the device, firstly tearing off the arc-shaped pad 35, the separation of the rotary holder 3 from the rotary block 34 and the fixed holder 2 is performed by removing the second fixing bolt 33, then played the effect that makes fixing base 2 and lamp body 1 separation through dismantling two first fixing bolt 22, during the installation according to opposite step go on can, easy dismounting, easy to maintain.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may apply the equivalent embodiments modified or modified by the above technical contents disclosed as equivalent variations to other fields, but any simple modifications, equivalent changes and modifications made to the above embodiments according to the technical spirit of the present invention will still fall within the protection scope of the technical solution of the present invention.

Claims (6)

1. The utility model provides an explosion-proof type flashlight, includes lamp body (1) and fixing base (2), its characterized in that: the surface symmetry of fixing base (2) is provided with first fixing bolt (22), the top center department of fixing base (2) has seted up rotation groove (21), the inside of rotating groove (21) is rotated and is connected with turning block (34), a plurality of semicircular grooves (23) have been seted up near the edge equidistance in the top of fixing base (2), the top of fixing base (2) is provided with rotates seat (3), the top center department of rotating seat (3) is provided with second fixing bolt (33), the top of rotating seat (3) is close to position fixedly connected with wrist strap (32) of one side, the top of rotating seat (3) is close to the solid fixed ring of position fixedly connected with (31) of opposite side, the top bonding of rotating seat (3) is connected with arc pad (35).

2. The explosion-proof flashlight of claim 1, wherein: the outer surface of the first fixing bolt (22) is in threaded connection with the outer surface of the lamp body (1), and the outer surface of the second fixing bolt (33) is in threaded connection with the top of the rotating block (34).

3. An explosion-proof flashlight of claim 1, wherein: the bottom of the rotating seat (3) is symmetrically provided with an inner embedded groove (4), and the inner top of the inner embedded groove (4) is fixedly connected with a spring (41).

4. An explosion-proof flashlight of claim 3, wherein: the bottom of the spring (41) is fixedly connected with a circular block (42), and the outer surface of the circular block (42) and the inner surface wall of the embedded groove (4) are arranged in a sliding mode.

5. The explosion-proof flashlight of claim 3, wherein: the inner part of the inner embedded groove (4) is provided with a clamping ball (43) at the position below the round block (42), and a position between the inner surface walls of the inner embedded groove (4) and close to the bottom is fixedly connected with a limiting ring (44).

6. The explosion-proof flashlight of claim 5, wherein: the clamping ball (43) is matched with the semicircular groove (23).

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